Elkhateeb, W., Daba, G. (2020). Lichens − masters of extraordinary symbiosis with potent pharmaceuticals. test, 19(3), 197-201. doi: 10.4103/epj.epj_11_20
Waill A. Elkhateeb; Ghoson M. Daba. "Lichens − masters of extraordinary symbiosis with potent pharmaceuticals". test, 19, 3, 2020, 197-201. doi: 10.4103/epj.epj_11_20
Elkhateeb, W., Daba, G. (2020). 'Lichens − masters of extraordinary symbiosis with potent pharmaceuticals', test, 19(3), pp. 197-201. doi: 10.4103/epj.epj_11_20
Elkhateeb, W., Daba, G. Lichens − masters of extraordinary symbiosis with potent pharmaceuticals. test, 2020; 19(3): 197-201. doi: 10.4103/epj.epj_11_20